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Showing posts with the label Specifications

How To Check If Some Dom Element In Another Dom Element Tree?

How to check if some DOM element in another DOM element tree? For example to hide menu when you cli… Read more How To Check If Some Dom Element In Another Dom Element Tree?

Why Javascript Permits $ For Name Of Functions?

I am starting to love jQuery but as PHP developer I hate using that $().stuff as everyone know $ … Read more Why Javascript Permits $ For Name Of Functions?

How Can Ecmascript Assignmentexpression Production Rule Produce `foo = 42`?

As the spec states (yes, 5.1, that's intentional): AssignmentExpression : ConditionalExpre… Read more How Can Ecmascript Assignmentexpression Production Rule Produce `foo = 42`?

Angularjs Directives As "custom" Html Tags: Isn't This Dangerous And May Conflict With Future Html Versions?

I'm currently reading a lot about different JS frameworks (EmberJS, AngularJS, etc.). On first … Read more Angularjs Directives As "custom" Html Tags: Isn't This Dangerous And May Conflict With Future Html Versions?

In Promises, Is The Callback Order Guaranteed?

I would like to confirm if the call order of callbacks that are passed to then is guaranteed when t… Read more In Promises, Is The Callback Order Guaranteed?